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Showing posts with label Groovebox. Show all posts
Showing posts with label Groovebox. Show all posts

Saturday, August 29, 2026

groove box recordings

 


This is mostly my new homemade groove box and 2 effect pedals , these short pieces are cut out of longer sessions .It was hot July and August so these are recorded usually early in the morning ,or late in the evenings .In this collection there are 9 short pieces .

Friday, July 31, 2026

are you missing a screw??!!

 




Sometimes it happens so .. When i started working on the box i noticed the screws on the original panel as they were non standard ,so in order to save them i put them back on the front panel once i got the panel out .Somehow in a month or so , while working on the electronics that panel got lost somewhere in the basement ,and when it was time to start populating the panel i made i just couldn't find the screws Now there are 4 ugly holes that i need to mask somehow ,it ruins the picture a bit but i can live with it . 

The enclosure as factory made provides 2 rectangular holes just exact fit in the back to add 6 banana jacks ,i made those four individual sampler outputs plus a mix output that is the selection made with the white push buttons from the bottom of the panel , and finally ground .The DIN socket connects to external PSU.
 


 What i learned from my previous groovebox proves to be right , i installed a switch from the main clock to the 208 Music Easel Random Section ...cause when it stops clocking the Uncorrelated Random remains at that random last step . 

Other feature i find useful is having one of the excite inputs of the Neural Pulsers at the bottom of the panel where it's easy to tap with your fingers cause one can trigger a neuron in such way (sometimes...) ,along with the potentiometers at the bottom of the panel for easy access it's performance friendly ,while most of the patching is done in the middle of the panel ..



The little box in the background is a fifth voice ,another Hagiwo Sampler with additional XR2206 LFO ,and Synthrotek Dirt Filter .






Sunday, July 12, 2026

some more break beat bloop

 









I recorded some 40 minutes already when this pattern turned up ,so i had to stay for a few more minutes ,as this is all played live and many random things happen .



I wake up very early these days so i called this one - dawn .





slightly edited 






unedited 





I didn't mean to record this loop ,and still i did . It was not easy this past month to record since i am yet to install AC here ,and it really was tempting as this is a brand new build .




I call this one Dream/Son cause it's not the first time i dream od synthesizers .That night i dreamt i was editing a recording and it's this one . Few times i dreamt of a mystery keyboard similar to Yamaha SH101  . 










Thursday, July 9, 2026

Џумбуш Кутија


Another GrooveBox is finished. This time with 4× Hagiwo Sampler Drums, CGS Gate Sequencer, Yusynth Pulse Delay, and Buchla 208 Random. Instead of a regular kick and bongo, there are samplers — that’s the main difference from the previous machine. Together they now hold 240 sounds, each 600 milliseconds long at 48kHz.

The enclosure was something I found lying in the mud at the junkyard. It looks like an old fiscal cash register, or maybe some other device. Sometimes you can find boxes from medical equipment there too. Cleaning off the factory-baked paint wasn’t easy, and this machine changed its face several times before I finally completed it.

As always, some things could have been done better.

















Tuesday, June 30, 2026

Groove Box

 




before the wiring


Saturday, June 20, 2026

Hagiwo Sampler Drum


Sampler Drums PCB

This is a second version of a PCB for this module , the first version i made was closer to the original Hagiwo module ,while here using a summing circuit both Pitch and Bank Select have active mixing of Manual  Control and CV ,to keep things simple i left Select Sample as passive mixed input , now using only 3 x Analog inputs of the ESP32C3 protected with 1N60P . 
 

Monday, June 15, 2026

Groove Box (ЏУМБУШКУТИЈА)

 


Here is the enclosure for the new Groove Box on it's way . It was hard work to peel of the baked paint . I will not disclose now it's features ,as i wait for a few remaining PCB's from China . I hope this build goes smooth and i keep this machine longer then it will take to record it properly .

Friday, January 9, 2026

***

 


Friday, December 26, 2025

***

 



Saturday, December 6, 2025

Homemade Groovebox

 This is a Home made Groove Box i built . It features Experimental Hardware Neurons from Wiard as the trigger sequencer ,voices include 2 x Hagiwo Samplers ,1 x Hip Bass Drum from Craig Anderton and two NLC Bong0's stripped to only two inputs and an output . There is also 194 Buchla Bandpass Filter and 106 Buchla Mixer ,99dsp Effects from Aliexpress ,a Colorupter Optical  Compressor ,and 208 Uncorelated Random from Buchla paired with CD4052 Pattern generator to sequence thru the sample select or sample banks . 

































Tuesday, October 21, 2025

Buchla 194

 


NLC Bong0